From: Stefan Lengfeld <s.lengfeld@phytec.de>
To: barebox@lists.infradead.org
Subject: [PATCH 2/3] ARM: dts: phycore-imx6: fix missing ?xc-skew-ps settings for ethphy
Date: Mon, 28 Nov 2016 09:44:59 +0100 [thread overview]
Message-ID: <1480322700-3529-2-git-send-email-s.lengfeld@phytec.de> (raw)
In-Reply-To: <1480322700-3529-1-git-send-email-s.lengfeld@phytec.de>
Add the missing txc-skew-ps and rxc-skew-ps settings for the Micrel PHY.
I have seen problems with 1GBit ethernet on a phyCORE-i.MX6 Solo. Oddly
enough the missing skew values are no problems for all our other
modules.
Signed-off-by: Stefan Lengfeld <s.lengfeld@phytec.de>
---
arch/arm/dts/imx6qdl-phytec-phycore-som.dtsi | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/dts/imx6qdl-phytec-phycore-som.dtsi b/arch/arm/dts/imx6qdl-phytec-phycore-som.dtsi
index 9649817..76777e8 100644
--- a/arch/arm/dts/imx6qdl-phytec-phycore-som.dtsi
+++ b/arch/arm/dts/imx6qdl-phytec-phycore-som.dtsi
@@ -88,6 +88,8 @@
ethphy: ethernet-phy@3 {
reg = <3>;
+ txc-skew-ps = <1680>;
+ rxc-skew-ps = <1860>;
};
};
};
--
1.9.1
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next prev parent reply other threads:[~2016-11-28 8:45 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-28 8:44 [PATCH 1/3] ARM: dts: phycore-imx6: refactor fec nodes Stefan Lengfeld
2016-11-28 8:44 ` Stefan Lengfeld [this message]
2016-11-28 8:45 ` [PATCH 3/3] ARM: dts: phycore-imx6: remove unnecessary include Stefan Lengfeld
2016-12-07 20:14 ` [PATCH 1/3] ARM: dts: phycore-imx6: refactor fec nodes Sascha Hauer
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